Dorothy F Diaz, FNP-C

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

AP61672650 Issued in WA

Practice address

20858 2ND PL SW
Normandy Park, WA 98166-4226

Phone

(210) 849-2448

NPI assigned

Jul 22, 2015

Sex

Female

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in WA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 1981

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Washington Pac Services PCGroup PAC ID 4082986070, 43 clinicians

Wa Pacs 2 PCGroup PAC ID 6901156538, 26 clinicians

CS Pacs 3 Northwest LLCGroup PAC ID 8729526496, 26 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• CS Pacs 3 Northwest, LLC

  • Hospitalist Physician
  • Puyallup, WA
  • NPI 1811752066
  Medicare reassignment Care Compare group NPD
• Wa Pacs 2 PC

  • Hospitalist Physician
  • Tacoma, WA
  • NPI 1144706532
  Medicare reassignment Care Compare group NPD
• Washington Pac Services PC

  • Hospitalist Physician
  • Spokane, WA
  • NPI 1336678168
  Medicare reassignment Care Compare group NPD

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1437523200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757635200000",
    "number": "1497130298",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "20858 2ND PL SW",
            "city": "NORMANDY PARK",
            "state": "WA",
            "postal_code": "981664226",
            "telephone_number": "210-849-2448"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "20858 2ND PL SW",
            "city": "NORMANDY PARK",
            "state": "WA",
            "postal_code": "981664226",
            "telephone_number": "210-849-2448"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DIAZ",
        "first_name": "DOROTHY",
        "middle_name": "F",
        "credential": "FNP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-07-22",
        "last_updated": "2025-09-12",
        "certification_date": "2025-09-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "WA",
            "license": "AP61672650",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kelly R Colello, LMP
• Shawna Rose Costello, LMT
• Daryll G. Marshall-Inman DC Inc.
• Claudia M Delgado
• Rachael Diane Dial, LMT
• Bryce Kuulei Domingo, PTA, LMP
• Laura A. Douglas, PT
• Ketra Lee Embleton, LMHCA
• Celeste Marie Etherington, DNP
• Trish Ann Ferreira, LICSW, CDP

• Family Nurse Practitioner in Normandy Park, WA
• Providers in Normandy Park, WA by specialty
• Family Nurse Practitioner in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 12, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.